[[Petrine]] [[Noahism|Sabis]] s believe in the essential historical unity of the Abrahamic religions, so research such as this as is viewed as fundamentally important to the faith. The idea that Islamic teachings should have been based in part on earlier Jewish teachings is in line with Petrine tradition. The first step in Petrine observance is Muslim, and they regard the Quran as a manifestation of the Petrine Lectionary.
